The graph is decreasing then increasing function when the graph is given in the picture.
Given that,
In the picture there is a graph.
We have to find is the graph is increasing or decreasing.
We know that,
<h3>What is the increasing and decreasing function?</h3>
Moving towards the right side of the x-axis causes the graphs of increasing and decreasing functions to move in the opposite directions. Other names for rising and decreasing functions include non-increasing and non-decreasing functions.
So,
From the graph we can say
The graph is decreasing then increasing function.
Therefore, The graph is decreasing then increasing function when the graph is given in the picture.
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Answer:
D -24/25
Step-by-step explanation:
sin(2x) = 2sin(x)cos(x)
cos(x) = ⅘
sin²(x) = 1 - cos²(x) = 1 - (⅘)²
sin²(x) = 9/25
sin(x) = -⅗
(Because 4th quadrant)
sin(2x) = 2(-⅗)(⅘)
= -24/25
Answer:
Resistance
Step-by-step explanation:
To find the difference between 19 and 45 you do 45-19 and you get the answer 26. To find the value of x you do 26-15 and you get 11.
Answer:
y=x^2+7x+4
Step-by-step explanation:
because the sign before x^2 is positive, the graph would concave up, if there's only one intercept, it has to be the vertex. the vertex is the critical point.
solve every make the derivative of each function equals zero, you get the x where the vertex shall be, then get this"x" into y=x-5 see if the y in y=x-5 is equal to y=x^2+6x+9 or other options.
let me give u an example.
for y=x^2+x-4, the critical point shall be 2x+1=0,x=-1/2, and the y is -4.25,
if you plug x=-1/2 into y=x-5, it's -5.5, -5.5 doesn't equal to -4.25
